/**
 * @Version v1.0
 * @Description: TODO
 * @Author ZHANZHONGXIN
 * @Date 2022/5/6 14:59
 * @Copyright 博为峰
 */
public class ForForDemo {
    public static void main(String[] args) {
//        System.out.println("a");
//        System.out.print("b");
//        System.out.print("c");
        for (int i = 1; i <= 9; i++) {//外
            for (int j = 1; j <= i; j++) {//内
                System.out.print(j + "*" + i + "=" + i * j + " ");
            }
            System.out.println();
        }
    }
}
